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-rw-r--r--fs/cifs/smb2pdu.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 33efc5fb293c..31e4a1b0b170 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -1196,7 +1196,12 @@ SMB2_sess_alloc_buffer(struct SMB2_sess_data *sess_data)
else
req->SecurityMode = 0;
+#ifdef CONFIG_CIFS_DFS_UPCALL
+ req->Capabilities = cpu_to_le32(SMB2_GLOBAL_CAP_DFS);
+#else
req->Capabilities = 0;
+#endif /* DFS_UPCALL */
+
req->Channel = 0; /* MBZ */
sess_data->iov[0].iov_base = (char *)req;